#Widget{
    background-color: #fff;
}
#textEdit{
    border: none;
    border-bottom: 1px solid #ccc;
    border-top: 1px solid #ccc;
}
#titleWidget{
    background-color: rgb(126, 158, 219);
}
#closeBtn{
    border-image: url(:/src/close.png) 0 81 0 0;
    /* 上右下左 */
}
#closeBtn:hover{
    border-image: url(:/src/close.png) 0 54 0 27;
}
#closeBtn:pressed{
    border-image: url(:/src/close.png) 0 27 0 54;
}
#sendBtn{
    background-color: rgb(53, 201, 53);
    border-radius: 4px;
    color: #fff;
}
#sendBtn:hover{
    background-color: rgb(18, 156, 18);
    border-radius: 4px;
    color: #fff;
}
#sendBtn:pressed{
    background-color: rgb(10, 131, 10);
    border-radius: 4px;
    color: #fff;
}